M10-1.5 x 40 18-8 Stainless Steel Metric Button Head Socket Cap Screw is an ISO 7380-1 style button head screw for guarded, handled, or close-clearance surfaces. The domed head reduces projection while the internal hex drive keeps installation access centered from the top.

Conveyor side rails and guide assemblies use low-profile metric screws where clearance beside moving product matters. Since 1962, Cold Headers has supported industrial buyers who need uncommon socket screw lengths and exact-size sourcing. In metric sourcing, 18-8 stainless is often cross-referenced with the A2 stainless material family, without adding a strength-grade claim. This metric button head size can be hard to find in small quantities, so keep the exact pitch and length together when requesting a quote.

Technical Highlights

• Head Style: Button (low-profile dome), internal hex drive
• Material: 18-8 Stainless Steel
• Thread Size: M10-1.5 (coarse metric pitch)
• Length: 40 mm
• Head Diameter: 17.50 / 17.07 mm max/min
• Head Height: 5.50 / 5.20 mm max/min
• Hex Key Size: 6.0 mm
• Dimensional Standard: ISO 7380-1

Call 773-775-7900 or email Sales@coldheaders.com for pricing, availability, or a quote.